153 hedge funds and large institutions have $987M invested in Masimo in 2013 Q2 according to their latest regulatory filings, with 153 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
153
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$76K
Puts
$970K
Net Calls
Net Calls Change

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Change in
Stake
76
$1.31M
77
$1.28M
78
$1.22M
79
$1.15M
80
$1.12M
81
$1.08M
82
$1.06M
83
$1.03M
84
$1.03M
85
$947K
86
$888K
87
$866K
88
$850K
89
$834K
90
$829K
91
$784K
92
$779K
93
$771K
94
$759K
95
$712K
96
$689K
97
$677K
98
$647K
99
$642K
100
$629K